URL: https://linuxfr.org/forums/linux-general/posts/dovecot-et-ldap-configuration-particuli%C3%A8re
Title: Dovecot et LDAP : Configuration particulière
Authors: Aldevar
Date: 2009年10月08日T15:00:40+02:00
Tags: 
Score: 0
Bonjour, 
 
Je suis en train de mettre en place un serveur dovecot imap pour egroupware. L'authentification se fait via openldap. 
 
Avant de mettre en place l'authentification LDAP, dovecot fonctionnait très bien. Cependant, je fais face à quelques problèmes. 
 
Voici mon fichier dovecot.conf 
 protocols = imap imaps 
 
 login_process_per_connection = yes 
 
 login_processes_count = 3 
 
 mail_location = maildir:/home/%u/Maildir 
 
 mail_debug = yes 
 
 mail_log_prefix = "%Us(%u): " 
 
 protocol imap { 
 
 } 
 £spaces£ £/spaces£ 
 
 protocol pop3 { 
 } 
 
 protocol lda { 
 £spaces£ £/spaces£postmaster_address = postmaster@example.com 
 
 } 
 
 auth default { 
 £spaces£ £/spaces£mechanisms = plain 
 
 £spaces£ £/spaces£passdb pam { 
 £spaces£ £/spaces£} 
 
 passdb ldap { 
 £spaces£ £/spaces£args = /etc/dovecot-ldap.conf 
 } 
 
 userdb ldap { 
 £spaces£ £/spaces£args = /etc/dovecot-ldap.conf 
 } 
 £spaces£ £/spaces£user = root 
 } 
 
 
Le fichier dovecot-ldap.conf : 
 # Hote ldap 
 hosts = 192.168.128.254 
 
 # Utilisateur qui peut parcourir la base ldap et chercher dedans 
 dn = cn=Manager,dc=ch-guingamp,dc=fr 
 dnpass = password 
 
 # dovecot envoie directement le mot de passe a ldap 
 auth_bind = yes 
 
 #auth_bind_userdn = cn=%u,ou=Users,dc=ch-guingamp,dc=fr 
 
 # Version de ldap 
 ldap_version = 3 
 
 # Base dans laquelle il faut chercher les utilisateurs 
 base = ou=Users,dc=ch-guingamp,dc=fr 
 
 # Les attributs des utilisateurs 
 user_attrs = loginPostfix=user=maildir:/var/spool/mail/%,ドルuidNumber=uid,gidNumber=gid,homeDirectory=mail, 
 
 # Si les utilisateurs peuvent etre dans des OU filles de ou=Users alors decommenter cette ligne 
 #scope = subtree 
 
 # Filtre pour la recherche des comptes utilisateurs 
 user_filter = (&(objectClass=posixAccount)(uid=%u)) 
 
 # Les attributs des mots de passes 
 pass_attrs = userPostfix=user,userPassword=password 
 
 # filtre pour la recherche des mots de passes 
 pass_filter = (&(objectClass=posixAccount)(uid=%u)) 
 
Pour plus de compréhension, j'ai uploadé un screen d'un compte ldap : 
[http://ups.imagup.com/04/1255036857_compteldap.jpg](http://ups.imagup.com/04/1255036857_compteldap.jpg) 
 
L'authentification se passe bien mais dovecot ne trouve aucun mail. Les mails sont stockés dans /var/spool/mail. 
Voici une trace des logs maillog : 
 Oct 8 12:38:21 revnew dovecot: imap-login: Login: user=, method=PLAIN, rip=::ffff:192.168.128.254, lip=::ffff:192.168.128.254, TLS 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): Effective uid=500, gid=512 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): maildir autodetect: stat(/home/seb/mail/cur) failed: No such file or directory 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox autodetect: data=/home/seb/mail 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox autodetect: INBOX file: is a directory (/home/seb/mail) 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox autodetect: has .imap/: yes (/home/seb/mail/.imap) 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox: data=/home/seb/mail 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox: INBOX defaulted to /home/seb/mail/inbox 
 Oct 8 12:38:21 revnew dovecot: IMAP(queseb): mbox: root=/home/seb/mail, index=/home/seb/mail, inbox=/home/seb/mail/inbox 
 Oct 8 12:38:22 revnew dovecot: IMAP(queseb): Disconnected: Logged out 
 Oct 8 12:38:24 revnew dovecot: imap-login: Login: user=, method=PLAIN, rip=::ffff:192.168.128.254, lip=::ffff:192.168.128.254, TLS 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): Effective uid=500, gid=512 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): maildir autodetect: stat(/home/seb/mail/cur) failed: No such file or directory 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox autodetect: data=/home/seb/mail 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox autodetect: INBOX file: is a directory (/home/seb/mail) 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox autodetect: has .imap/: yes (/home/seb/mail/.imap) 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox: data=/home/seb/mail 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox: INBOX defaulted to /home/seb/mail/inbox 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): mbox: root=/home/seb/mail, index=/home/seb/mail, inbox=/home/seb/mail/inbox 
 Oct 8 12:38:24 revnew dovecot: IMAP(queseb): Disconnected 
 
 
J'aimerai faire comprendre à dovecot qu'il peut trouver les mails dans /var/spool/mail mais ma configuration actuelle ne fonctionne pas. 
 
Quelqu'un aurait-il une idée?
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="httpS://linuxfr.org/forums/linux-general/posts/dovecot-et-ldap-configuration-particuli%C3%A8re.md">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="httpS://linuxfr.org/forums/linux-general/posts/dovecot-et-ldap-configuration-particuli%C3%A8re.md" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>